.video-timeline {
  background: #fff;
  padding: 12px 24px;
  border-top: 1px solid #eee;
  box-shadow: 0 -2px 8px rgba(0,0,0,0.04);
}
.timeline-bar {
  display: flex;
  align-items: center;
  margin-bottom: 8px;
}
.timeline-thumb {
  width: 80px;
  height: 45px;
  object-fit: cover;
  margin-right: 6px;
  border-radius: 4px;
  border: 1px solid #ddd;
}
.timeline-slider {
  width: 100%;
}
